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TRUCKEE RIVER - BELOW DERBY DAM (TBDN2)
Latitude:
39.58º N
Longitude:
119.44º W
Elevation:
4200 Feet
Location: Storey County in NV
River Group: Eastern Sierra
Issuance Time: Jul 04 2026 at 7:51 AM PDT
Please Note:Ensemble forecasts produced by CNRFC only consider meteorological uncertainty and do not account for hydrologic uncertainty.
10-Day Accumulated Volume Plot
Tabular 10-Day Streamflow Volume Accumulation (1000s of Acre-Feet)
Data Updated: Jul 04 2026 at 7:59 AM PDT
ProbJul
05
Jul
06
Jul
07
Jul
08
Jul
09
10%
(Max)
0.40.91.31.82.2
25%
 
0.40.91.31.82.2
50%
(Prob)
0.40.91.31.82.2
75%
 
0.40.91.31.82.2
90%
(Min)
0.40.91.31.82.2
RFC
FCST
0.40.91.31.82.2
ProbJul
10
Jul
11
Jul
12
Jul
13
Jul
14
10%
(Max)
2.73.13.64.04.4
25%
 
2.73.13.53.94.3
50%
(Prob)
2.73.13.53.94.3
75%
 
2.73.13.53.94.3
90%
(Min)
2.73.13.53.94.3

Location Photographs

ESRI™ Locator Map

Flood Impacts
11.0 Feet Flood Stage, Minor flooding. Near gate capacity at Derby Dam, may require the removal of soft plug on the overflow channel